Results 111 to 120 of about 1,860,518 (333)

The Importance of Snow Sublimation on a Himalayan Glacier

Frontiers in Earth Science, 2018
Snow sublimation is a loss of water from the snowpack to the atmosphere. So far, snow sublimation has remained unquantified in the Himalaya, prohibiting a full understanding of the water balance and glacier mass balance. Hence, we measured surface latent
Emmy E. Stigter, Maxime Litt, Maxime Litt, Jakob F. Steiner, Pleun N. J. Bonekamp, Joseph M. Shea, Joseph M. Shea, Joseph M. Shea, Marc F. P. Bierkens, Marc F. P. Bierkens, Walter W. Immerzeel   +10 more
doaj   +1 more source

Internal physiological drivers of leaf development in trees: Understanding the relationship between non‐structural carbohydrates and leaf phenology

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Plant phenology is crucial for understanding plant growth and climate feedback. It affects canopy structure, surface albedo, and carbon and water fluxes. While the influence of environmental factors on phenology is well‐documented, the role of plant intrinsic factors ...
Yunpeng Luo, Constantin Zohner, Thomas W. Crowther, Jianlan Feng, Günter Hoch, Peng Li, Andrew D. Richardson, Yann Vitasse, Arthur Gessler   +8 more
wiley   +1 more source

Modeling Carbon and Water Fluxes of Managed Grasslands: Comparing Flux Variability and Net Carbon Budgets between Grazed and Mowed Systems

Agronomy, 2019
The CenW ecosystem model simulates carbon, water, and nitrogen cycles following ecophysiological processes and management practices on a daily basis. We tested and evaluated the model using five years eddy covariance measurements from two adjacent but ...
Nicolas Puche, Nimai Senapati, Christophe R. Flechard, Katia Klumpp, Miko U.F. Kirschbaum, Abad Chabbi   +5 more
doaj   +1 more source

High-latitude eddy covariance temporal network design and optimization.

, 2023
Ecosystems at high latitudes are under increasing stress from climate change. To understand changes in carbon fluxes, in situ measurements from eddy covariance networks are needed. However, there are large spatiotemporal gaps in the high-latitude eddy covariance network.
Martijn Pallandt, Martin Jung, Kyle A Arndt, Susan M. Natali, Brendan Rogers, Anna- Maria Virkkala, Mathias Göckede   +6 more
openaire   +2 more sources

Refining the Vertebrate Mitochondrial 12S rRNA Secondary Structure by Comparative Analysis

Integrative Zoology, EarlyView.
This flowchart outlines the comprehensive workflow of the study, integrating diverse bioinformatics tools (e.g., NCBI2GO, SSU‐align, bpRNA) and their sequential interactions. Key steps, such as data preprocessing, structural prediction, and evolutionary analysis, are depicted with their respective outputs (e.g., standardized records, consensus ...
Fengxia Li, Gengyun Niu, Renzeng Du, Kun Wan, David Roy Smith, Meicai Wei, Haihe Shi   +6 more
wiley   +1 more source

Representativeness of Eddy-Covariance flux footprints for areas surrounding AmeriFlux sites

Agricultural and Forest Meteorology, 2021
H. Chu, Xiangzhong Luo, Z. Ouyang, W. S. Chan, S. Dengel, S. Biraud, M. Torn, S. Metzger, J. Kumar, M. A. Arain, T. Arkebauer, D. Baldocchi, C. Bernacchi, D. Billesbach, T. A. Black, P. Blanken, G. Bohrer, R. Bracho, Shannon E. Brown, N. Brunsell, Jiquan Chen, Xingyuan Chen, K. Clark, A. Desai, T. Duman, D. Durden, S. Fares, I. Forbrich, J. Gamon, C. Gough, T. Griffis, M. Helbig, D. Hollinger, E. Humphreys, H. Ikawa, H. Iwata, Yang Ju, J. Knowles, S. Knox, Hideki Kobayashi, T. Kolb, B. Law, X. Lee, M. Litvak, Heping Liu, J. W. Munger, A. Noormets, K. Novick, S. Oberbauer, W. Oechel, P. Oikawa, S. Papuga, E. Pendall, Prajaya Prajapati, J. Prueger, W. Quinton, A. Richardson, E. Russell, R. Scott, G. Starr, R. Staebler, P. Stoy, Ellen Stuart-Haëntjens, O. Sonnentag, R. Sullivan, A. Suyker, M. Ueyama, R. Vargas, J. Wood, D. Zona   +69 more
semanticscholar   +1 more source

Evaluation of Evapotranspiration from Eddy Covariance Using Large Weighing Lysimeters

Agronomy, 2019
Evapotranspiration (ET) is an important component in the water budget and used extensively in water resources management such as water planning and irrigation scheduling.
J. Moorhead, G. Marek, P. Gowda, Xiaomao Lin, P. Colaizzi, S. Evett, S. Kutikoff   +6 more
semanticscholar   +1 more source

neonSoilFlux: An R package for continuous sensor‐based estimation of soil CO2 fluxes

Methods in Ecology and Evolution, EarlyView.
Abstract Accurate quantification of soil carbon fluxes is essential to reduce uncertainty in estimates of the terrestrial carbon sink. However, these fluxes vary over time and across ecosystem types and so, it can be difficult to estimate them accurately across large scales.
John Zobitz, Edward Ayres, Zoey Werbin, Ridwan Abdi, Natalie Ashburner‐Wright, Lillian Brown, Ryan Frink‐Sobierajski, Lajntxiag Lee, Dijonë Mehmeti, Christina Tran, Ly Xiong, Naupaka Zimmerman   +11 more
wiley   +1 more source

Eddy-covariance CO2 fluxes over Itaipu lake, southern Brazil

RBRH, 2020
In this work, we present CO2, latent heat and sensible heat fluxes measured over the reservoir of the Itaipu Hydroelectric Power Plant (Paraná State, Brazil) during 2013.
Fernando Augusto Silveira Armani, Nelson Luís Dias, Jorge Machado Damázio   +2 more
doaj   +1 more source

Stochastic turbulence modeling in RANS simulations via Multilevel Monte Carlo [PDF]

, 2018
A multilevel Monte Carlo (MLMC) method for quantifying model-form uncertainties associated with the Reynolds-Averaged Navier-Stokes (RANS) simulations is presented.
Dwight, Richard P., Kumar, Prashant, Schmelzer, Martin   +2 more
core   +1 more source